Birth Event John Gregor in Nemes Lubella, Hungary (now Zemianska Lubela, Slovakia)
| Person | John Gregor | |
| Date | 12/13/1875 | |
| Place | Nemes Lubella, Hungary (now Zemianska Lubela, Slovakia) | |
| Country |
| Person | John Gregor | |
| Date | 12/13/1875 | |
| Place | Nemes Lubella, Hungary (now Zemianska Lubela, Slovakia) | |
| Country |